Were in the UK do I get the medical certificate for a Visa my doctors not got a clue 5. Medical certificate from the country where the applicants apply visa stating that applicants don’t have any prohibited diseases as follows; Leprosy, Tuberculosis, Elephantiasis, drug addiction, third stage of Syphilis. The medical certificate must be issued no longer than 3 months prior to the date of submission.
TLDR : Answer Summary
To obtain a medical certificate for a Thailand visa in the UK, download the medical certificate form from the Thai embassy's website, specifically for the Non-Immigrant Type O-A visa. After downloading, take the form to a doctor in the UK for completion and signature. Make sure the certificate is issued no more than three months prior to your visa application.